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Nataly_w [17]
3 years ago
11

Solve 3(x + 2) > x.

Mathematics
1 answer:
lapo4ka [179]3 years ago
4 0

Answer:

  D)  {x | x > -3}

Step-by-step explanation:

Eliminate parentheses using the distributive property.

  3x +6 > x

  2x +6 > 0 . . . . subtract x

  x + 3 > 0 . . . . . divide by 2

  x > -3 . . . . . . .  subtract 3; matches choice D

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Answer:

Step-by-step explanation:

Start

<F = <Q                     Given

<GPF = <RPQ           Vertically opposite angles

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end

I don't see any way to make these triangles similar except by stating the statement and why it is so. There really are no yes / no choices. If you get another answer, choose it.

20

JL/LE = 90/27                 Given

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Then the triangles are similar.

Are the ratios not equal  No then the triangles cannot be similar

Is the angle not included  Then similarity cannot be proved.

ΔJLK ≈ ΔDLK                  Equal Ratios and included angle === similarity

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3 years ago
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